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There is no special training for the use and control of EMG prosthetic hand. Its weight is only 370 grams [the lightest in the world]. The movement and feeling of the EMG prosthetic hand are close to the natural hand, and the shape of the prosthetic hand is close to the real hand, and there is no discomfort in wearing it. At present, we have used it in robot research. NASA has applied for this arm.

A grip strength is about 5kg, and grip strength is about 1kg.

You can also increase grip strength and lift heavier objects;

You can hold on to complex shapes such as paper cups or wine glasses

You can choose one of the thumb and other fingers, or one of the index and thumb modes, or you can choose another mode of operation, so that you can fully grasp some small or thin objects.

In work and life, you can wear gloves more naturally and look more beautiful.

When grasping an object, the knuckles can automatically change the bending angle according to the shape of the object without damaging delicate substances, such as paper cups and eggs, and can also be shelved.

The finger relative to the car gear and running speed starts to feel the pressure of the highest speed movement, low gear when the finger touches the object and generates a huge force.

The organization also has two to install opposition fingers, and light movement.

Operate and hold the goods as they are arranged in a row of arched fingers gently, as it involves moving, depending on the size of the knuckle to perform automatic and gatchiri possible.

The fundamental difference between conventional and robotic manipulators does not require complex control circuits, which are compact in structure and light in weight, is the fact that only complete all the working mechanisms. A robotic system

Wires, using eccentric cams and pulleys, automatically variable torque, tame horses will automatically win shape and you can take the best grip.

I have a handshake and egg thing, but until you have a hammer and have been close to reaching someone can now have.

The thumb, where the natural appearance is chosen, is designed to place a large position that can hold on to a spherical object like an egg or a subtle wine glass like a wine glass.

When there is no finger in operation (not opened) and bent, because the wire runs through the spring without interrupting the wire.

The sh-2 when you use it as an EMG prosthetic hand control, utilizes a high-performance 2-channel EMG amplifier, and two EMG hand controls to determine the data of a single microprocessor.

If you use robot research, you can add a pressure sensor to the finger's angle sensor.

Official materials

High strength stainless steel, aluminum poly acetal

Power supply

1350mAh × 2

Continuous control for about 120 hours

Freedom of control

5 degrees of freedom

Number of knots

Twenty grams of 14 joints

(world's largest)

size

The size of gloves that can be pulled is more than 24 cm

weight

370ｇ

Official use

Tendon electricity controls the righteous hand

Research robot hand

Sensors can be installed

Pressure sensor (optional)

Tilt sensor (optional)

Try to minimize discord.

American soldiers in Iraq are equipped with Japanese Harada hand and three electrodes on their chest. The prosthetic hand can be controlled accurately by the brain.

The most powerful Harada hand

Harada hands easily pick up the vice, the lightest artificial hand in the world

A natural Harada hand used for writing

Harada, who picked up the tweezers, picked up Harada, who changed the knife

Harada can pick up a layer of thin paper and hold the mobile phone steadily